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Humans can learn to echolocate like bats in just ten weeks

Researchers have shown that humans can learn to use echolocation to navigate and resolve nearby objects after only ten weeks.

@AdamHuntTT
Published Jun 24, 2022 5:21 AM CDT   |   Updated Tue, Jul 19 2022 1:25 PM CDT

A study on the ability titled "Human Echolocators Have Better Localization Off Axis" has been published in the journal Psychological Science.

Humans can learn to echolocate like bats in just ten weeks 01 | TweakTown.com

A 2021 study by researchers from Durham University showed that humans could learn to navigate using echolocation in only ten weeks. Echolocation is used notably by bats, which create sounds and listen to how the sound waves echo around in the environment and use that information to determine the layout of their immediate surroundings.

Researchers demonstrated echolocating abilities in individuals with their sight intact and sight-challenged individuals, all of whom could navigate through mazes more easily and roughly ascertain an object's size and shape by making clicking noises with their tongues. New research shows that echolocation is most precise when objects are presented at a 45-degree angle to an observer rather than directly in front of them.

Blind participants from the initial study still used the echolocation techniques months later, and ten of the twelve said the ability had improved their overall independence and well-being.

"From our discoveries in adults, we have learned echolocation can provide significant advantages in mobility, independence, and quality of life," said Lore Thaler, Ph.D., the study's lead author.

"It isn't that difficult to teach. I believe that the brain is already at least partly wired to do this. All that needs to happen is the hardware needs to be awakened," Daniel Kish, president of World Access for the Blind, told CNN.

You can read more from the study here.

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Adam grew up watching his dad play Turok 2 and Age of Empires on a PC in his computer room, and learned a love for video games through him. Adam was always working with computers, which helped build his natural affinity for working with them, leading to him building his own at 14, after taking apart and tinkering with other old computers and tech lying around. Adam has always been very interested in STEM subjects, and is always trying to learn more about the world and the way it works.

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